Function DeleteVersion

internal/cli/cli.go:232–275

(version string)

}

func DeleteVersion(version string) {
	fmt.Printf("🔍 Looking for installed Go version matching %s...\n", version)
	matchedVersion, err := findInstalledVersion(version)
	if err != nil {
		fmt.Printf("❌ %s\n", err)
		return
	}

	homeDir, err := os.UserHomeDir()
	if err != nil {
		fmt.Printf("❌ Failed to get home directory: %v\n", err)
		return
	}

	activeVersionFile := filepath.Join(homeDir, ".govm", "active_version")
	activeVersion := ""
	if versionBytes, err := os.ReadFile(activeVersionFile); err == nil {
		activeVersion = string(versionBytes)
	}

	if matchedVersion.Version == activeVersion {
		fmt.Printf("❌ Cannot delete active version. Switch to another version first using 'govm use'.\n")
		return
	}

	fmt.Printf("⚠️  Are you sure you want to delete Go %s? (y/N): ", matchedVersion.Version)
	var response string
	fmt.Scanln(&response)

	if strings.ToLower(response) != "y" {
		fmt.Println("🛑 Operation canceled.")
		return
	}

	fmt.Printf("🗑️  Deleting Go %s...\n", matchedVersion.Version)

	msg := utils.DeleteVersion(matchedVersion)()
	switch msg := msg.(type) {
	case utils.ErrMsg:
		fmt.Printf("❌ Failed to delete version: %v\n", msg)
	case utils.DeleteCompleteMsg:
		fmt.Printf("✅ Successfully deleted Go %s\n", matchedVersion.Version)
	}
}